JP3077942U - Replaceable roller skating athletic shoes - Google Patents

Abstract

(57) Abstract: A replaceable roller skating exercise for sole use as a general leisure or sports shoe, or combining a shoe sole having different functions to form a roller skating (or roller blader) shoe for use. Provide shoes. SOLUTION: A recessed tub 100 is mainly installed at the bottom of a shoe 1, an insertion tenon 101 is formed in the recessed tub, and a fitting hole 102 is installed on a side surface of the insertion tenon. The shoe midsole receiver 11 is combined with the sole of the shoe, and a joining table 20 corresponding to the concave tank is installed.
An insertion tank 200 having a perforation 201 is installed on the joining table, and corresponds to an insertion tenon and a fitting hole of the shoe midsole. An accommodating portion 202 and a stopper plate 203 are installed on the side surface of the joining table, and the safety pin 22 and the spring 21 are combined. The safety pin penetrates through the spring, the through hole, and the hole, the end of the safety pin is inserted corresponding to the fitting hole of the insertion mortise, and a curved bar 23 is fixed to the opposite end of the safety pin. Then, the safety pin is subjected to the expansion and contraction operation.

Description

[Detailed description of the invention]

[0001]

[Technical field to which the invention belongs]

 The present invention relates to a kind of replaceable roller skating athletic shoes. In particular, it can be used alone as general leisure and sports shoes, and it can also be used as a roller skate (or roller blader) shoe with a combination of shoe sole bottoms having different functions. A replaceable roller skating athletic shoe that is quick and easy to assemble and disassemble.

[0002]

[Prior art]

 In general, athletic shoes are designed differently depending on the function used. For example, basketball shoes, jogging shoes, mountain climbing shoes, special exercise shoes (for example, ice skating shoes, skating shoes, roller-braders, etc.), and various shapes are available. Shoes with a variety of special equipment provide the user with a variety of choices for different functions. However, these so-called athletic shoes (for example, ice skating shoes, skating shoes) are designated for use in specialized exercises, and are not equipped with universal practicality due to restrictions on factors such as time and place. . In addition, the volume of the shoe is large, occupying space, and cannot be used as ordinary shoes.

[0003]

[Problems to be solved by the invention]

 SUMMARY OF THE INVENTION In order to solve the above-mentioned disadvantages of the known structure, an object of the present invention is to provide a replaceable roller skate. It provides a convenient roller skate or roller brader shoe sole bottom that is quick to assemble and disassemble, forming a replaceable athletic shoe structure.

[0004]

[Means for Solving the Problems]

 In order to solve the above problems, the present invention provides the following replaceable roller skating athletic shoes. It mainly installs a structure in which a shoe insole and a shoe insole receiver are bonded at a sole portion. A concave tub is provided at the sole of the shoe, and a through hole formed in the inner sole of the shoe and the concave tub correspond to each other. Install fitting holes. The shoe insole receiver is combined with the sole of the shoe, a joint table corresponding to the concave tank is installed, an insertion tank is installed on the joint table, and inserted and installed corresponding to the insertion tenon of the shoe insole. . In addition, a perforation is formed in the inner wall of the insertion tank, and a stopper plate and an accommodating portion are formed on the inner side of the joining table corresponding to the fitting holes of the insertion tenon to accommodate a safety pin and a spring. The safety pin penetrates the spring, the through hole, and the perforation, and the front end of the safety pin is inserted corresponding to the fitting hole of the insertion mortise, and a curved rod is fixed to the outer end of the safety pin. The safety pin will be used to extend and retract.

[0005]

[Embodiment of the invention]

 As shown in FIGS. 1 and 2, the present invention mainly includes the structure of the insole 10 and the insole receiver 11 at the bottom of the shoe 1. A concave tub 100 is installed on the bottom surface of the insole 10, and an insertion tenon 101 protruding downward toward one side is formed in the concave tub 100. A fitting hole 102 is formed on the inner wall surface facing the insertion tenon 101, and a slightly protruding thin edge 103 is separately formed on the outer periphery of the concave tank 100. The shoe midsole receiver 11 closely covers the bottom of the shoe midsole 10, and a through hole 110 is formed at a position corresponding to the concave tub 100 and the thin edge 103 of the shoe midsole 10. The thin edge 103 of the insole 10 is exactly in contact with the inner wall of the through hole 110 of the insole receiver 11 (see FIGS. 1 and 2). Thus, the form of general leisure and sports shoes is formed.

The shoe sole bottom 2 to be set on the shoe 1 has a bottom structure for ice skating, roller skating, roller blader, etc., and a joining stand 20 is installed above the shoe sole bottom 2. It is accommodated in the concave tank 100 on the bottom surface. Further, an insertion tank 200 is installed on the joining table 20, and is inserted and installed in correspondence with the insertion tenon 101 of the insole 10 of the shoe. A perforation 201 is formed in the inner wall of the insertion tank 200, and a stopper plate 203 is installed inside the joining table 20. On the plate surface of the stopper plate 203, a through-hole 204 corresponding to the hole 201 on the wall surface of the insertion tank 200 is formed. An accommodating portion 202 is formed between the stopper plate 203 and the inner wall of the insertion tank 200 to accommodate the spring 21. The safety pin 22 penetrates the through hole 204 of the stopper plate 203, the spring 21, and the perforation 201 of the insertion tank 200. Further, the front end of the safety pin 22 is inserted corresponding to a fitting hole 102 formed on an insertion tenon 101 of the insole 10 installed in the insertion tank 200. Separately, a stopper ring 220 is installed at an appropriate position in the middle of the safety pin 22 main body, and plays a role of a stopper in the outer side wall of the perforation 201 formed in the insertion tank 200 for the joining table 20. The curved bar 23 is fixed and installed at the opposite end of the safety pin 22. The curved bar 23 has a downwardly curved shape in advance, has a support point at the rear stage, and contacts and supports on the inner side edge of the joining table 20 (see FIG. 2). The distal rod end 230 has a slightly outwardly curved shape. Thus, using the rod end 230 of the curved bar 23, the support point becomes a fulcrum, the fixed safety pin 22 is pulled and moved, and the safety pin 22 is reciprocated by using the elastic action of the spring 21. (See FIGS. 2 and 3).

Next, as shown in FIGS. 1, 2, 3, and 4, when assembling and using, first, the bottom of the shoe inner sole 10 is covered by the shoe inner sole receiver 11, closely adhered and fixed, and the through hole is provided. 110, the concave tank 100, and the thin edge 103 correspond to each other. Thus, the structure of the shoe 1 usable as a general leisure and sports shoe is formed. Subsequently, when the formed shoe 1 is to be used as a combination roller-brader with the shoe sole bottom 2, the insertion tank 200 of the joining table 20 and the shoe 1 bottom recess at the shoe sole bottom 2. The insertion tenons 101 in the tank 100 are matched, inserted and combined. At this time, the stopper ring 220 of the safety pin 22 compresses the spring 21 by the rod end 230 of the curved rod 23, and retreats the front end of the safety pin 22 to the hole 201 position of the insertion tank 200 (FIG. 3). After the insertion tenon 101 of the insole 10 is inserted into the insertion tub 200 of the joining table 20, the support of the curved bar 23 against the rod end 230 is loosened, and the safety pin 22 is pressed by the pressure of the spring 21, The front end of the safety pin 22 is engaged and positioned in a fitting hole 102 in the insertion tenon 101 (see FIG. 2). Thus, the shoe 1 and the shoe sole bottom 2 are stably connected, providing use as a roller braider (see FIG. 4). Alternatively, an ice skate bottom can be combined and used as ice skating shoes.

[0008]

[Effect of the invention]

 As described above, the present invention has a small number of structural parts, so that assembly and disassembly are quick and convenient. Further, since the shoes can be used alone as general leisure and sports shoes, they are economical and can further reduce the storage space.

[Brief description of the drawings]

FIG. 1 is a three-dimensional exploded view of the present invention.

FIG. 2 is a partial cross-sectional view illustrating a combination of the shoe of the present invention and a shoe sole bottom.

FIG. 3 is a reference view of an operation state of the safety pin of the present invention.

FIG. 4 is an external view in which a shoe sole bottom is combined.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Shoe 10 Shoe inner sole 100 Recessed tub 101 Insertion tenon 102 Fitting hole 103 Thin edge 11 Shoe inner sole receiver 110 Through hole 2 Shoe sole bottom 20 Joining stand 200 Insertion tub 201 Perforated 202 Housing 203 Stopper plate 204 Through hole 21 Spring 22 Safety pin 220 Stopper ring 23 Curved bar 230 Bar end

Claims (5)

[Utility model registration claims] 1. A structure in which a shoe insole and a shoe insole receiver are bonded to each other mainly at the sole of the shoe, a recessed tub is installed in the shoe insole, and a through hole formed in the shoe insole receiver is provided. The concave tub is correspondingly formed, a protruding insertion tenon is formed in the concave tub, a fitting hole is provided on a side surface of the insertion tenon, and the shoe insole receiver is combined with the shoe sole to correspond to the concave basin. A joining table is set up, an insertion tank is set on the joining table, and inserted and set in correspondence with the insertion tenon of the shoe insole, and a perforation is formed in the inner wall of the insertion tank, and the insertion tenon is fitted. A stopper plate and an accommodating portion are formed on the inner side of the joining table to accommodate the safety pin and the spring. The safety pin penetrates the spring, the through hole, the perforation, and The front end of the safety pin is inserted corresponding to the fitting hole of the insertion mortise, and a curved bar is fixed to the outer end of the safety pin, so that the safety pin can be extended and retracted. In this way, it is possible to use the roller skate as a general leisure and sports shoe alone or as a roller skate or a roller-blader shoe, etc., by combining shoe soles having different functions. shoes. 2. The shoe midsole forms a slightly protruding thin edge on the outer periphery of the concave tub, and the shoe midsole receiver has a through hole symmetrical to the concave tub. 2. The replaceable roller skating athletic shoe according to claim 1, wherein the shoe is accommodated in the through hole, and its peripheral edge is in close contact with the inner wall of the through hole. 3. The replaceable roller skating athletic shoe according to claim 1, wherein a through hole formed in a stopper plate on the shoe midsole receiver and a perforation of the insertion tub correspond to each other. 4. The shoe according to claim 1, wherein the safety pin on the inner sole of the shoe passes through the through hole of the stopper plate, the spring, and the hole of the insertion tub, and the front end of the safety pin is mounted in the insertion tub. A stopper ring is installed at an appropriate position in the middle section of the safety pin, which is inserted corresponding to the fitting hole formed on the insertion tenon of the middle bottom, and functions as a stopper on the outer wall of the insertion tank. 2. The replaceable roller skating athletic shoe according to claim 1, wherein: 5. A preformed curved bar is fixed to the end of the safety pin of the shoe insole, and the end of the curved bar has a downward curved shape and is exposed outside the shoe insole. By using the end of the curved bar as a support point, the safety pin performs a reciprocating telescopic operation, thus assembling the shoe and the insole,
5. The replaceable roller skating athletic shoe according to claim 4, wherein disassembly is quick and convenient.